311414546988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{269089}}^1$

素因数の和:269208

約数の個数: 144

約数和(自身を含む): 874486529280

約数和(自身を除く): 563071982292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 61, 62, 68, 93, 102, 122, 124, 153, 183, 186, 204, 244, 279, 306, 366, 372, 527, 549, 558, 612, 732, 1037, 1054, 1098, 1116, 1581, 1891, 2074, 2108, 2196, 3111, 3162, 3782, 4148, 4743, 5673, 6222, 6324, 7564, 9333, 9486, 11346, 12444, 17019, 18666, 18972, 22692, 32147, 34038, 37332, 64294, 68076, 96441, 128588, 192882, 269089, 289323, 385764, 538178, 578646, 807267, 1076356, 1157292, 1614534, 2421801, 3229068, 4574513, 4843602, 8341759, 9149026, 9687204, 13723539, 16414429, 16683518, 18298052, 25025277, 27447078, 32828858, 33367036, 41170617, 49243287, 50050554, 54894156, 65657716, 75075831, 82341234, 98486574, 100101108, 141809903, 147729861, 150151662, 164682468, 196973148, 279045293, 283619806, 295459722, 300303324, 425429709, 508847299, 558090586, 567239612, 590919444, 837135879, 850859418, 1017694598, 1116181172, 1276289127, 1526541897, 1674271758, 1701718836, 2035389196, 2511407637, 2552578254, 3053083794, 3348543516, 4579625691, 5022815274, 5105156508, 6106167588, 8650404083, 9159251382, 10045630548, 17300808166, 18318502764, 25951212249, 34601616332, 51902424498, 77853636747, 103804848996, 155707273494, 311414546988]

約数ペア:

[(1, 311414546988), (2, 155707273494), (3, 103804848996), (4, 77853636747), (6, 51902424498), (9, 34601616332), (12, 25951212249), (17, 18318502764), (18, 17300808166), (31, 10045630548), (34, 9159251382), (36, 8650404083), (51, 6106167588), (61, 5105156508), (62, 5022815274), (68, 4579625691), (93, 3348543516), (102, 3053083794), (122, 2552578254), (124, 2511407637), (153, 2035389196), (183, 1701718836), (186, 1674271758), (204, 1526541897), (244, 1276289127), (279, 1116181172), (306, 1017694598), (366, 850859418), (372, 837135879), (527, 590919444), (549, 567239612), (558, 558090586), (612, 508847299), (732, 425429709), (1037, 300303324), (1054, 295459722), (1098, 283619806), (1116, 279045293), (1581, 196973148), (1891, 164682468), (2074, 150151662), (2108, 147729861), (2196, 141809903), (3111, 100101108), (3162, 98486574), (3782, 82341234), (4148, 75075831), (4743, 65657716), (5673, 54894156), (6222, 50050554), (6324, 49243287), (7564, 41170617), (9333, 33367036), (9486, 32828858), (11346, 27447078), (12444, 25025277), (17019, 18298052), (18666, 16683518), (18972, 16414429), (22692, 13723539), (32147, 9687204), (34038, 9149026), (37332, 8341759), (64294, 4843602), (68076, 4574513), (96441, 3229068), (128588, 2421801), (192882, 1614534), (269089, 1157292), (289323, 1076356), (385764, 807267), (538178, 578646)]